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zero current switching中文是什么意思
- 中文翻譯
- 造句
- 零電流轉(zhuǎn)換
- 零電壓轉(zhuǎn)換
- zero n. (pl. zeros, zeroes) 1.【數(shù)學(xué) ...
- current adj. 1.通用的，流行的。 2.現(xiàn)在的，現(xiàn)時的，當(dāng)時 ...
- switch n. 1.(樹上折下的)細(xì)樹枝；軟鞭子；鞭打。 2.假發(fā) ...
- switching current 合閘電流; 開關(guān)電流
- current zero 電流零點
- current-zero 零值電流
- zero current 零點電流; 零電流; 零位電流; 零壓電流
- zvs zero voltage switching 零電壓切換
- allowable switching current 容許合閘電流
- allowable-switching current 容許開合閘電流
- alternating-current load switching 交流負(fù)載轉(zhuǎn)接
- capacitive current switching 小電流遮斷
- circuit transistor current switching 晶體管電流開關(guān)電路
- current switching diode logic 低電平螺輯
- current-switching mode logic 電流開關(guān)邏輯
- switching current regulator 開關(guān)型穩(wěn)流器
- transistor current switching circuit 晶體管電流轉(zhuǎn)換電路
- potentiometric titration at zero current 零電流電位滴定
- zero current amplifier 零電流放大器
- zero current switch 零電流開關(guān)
- zero field emission current 零電場發(fā)射電流
- zero focus current gun 聚焦極零電流電子槍
- zero frequency current 零頻電流
- zero heat current 無熱交換流動
- zero heat-transfer current 無熱交換流
- In chapter 5 , the controller of resonant converter designed by myself , was introduced , in which zero current switching ( zcs ) had been realized
第五章介紹了自行設(shè)計的適合于不同諧振頻率的諧振變換器的控制器，實現(xiàn)了變換器的軟開關(guān)技術(shù)。 - The principle and application of zero current switching boost pfc circuit are given . by introducing the development of ac / dc module with pfc the key techniques of the module are stressed on the engineering design . some problems are resolved such as the module is so small that spread the hot difficulty
從理論上分析和研究了零電流開關(guān)升壓式pfc電路的原理和應(yīng)用，并結(jié)合250w帶pfc電路ac dc模塊的研制，從工程設(shè)計角度重點闡述了該模塊的關(guān)鍵技術(shù)，解決了模塊體積小、散熱困難及工藝等方面的難題。 - " soft switching " is zero voltage switching or zero current switching , which the voltage ( or current ) of the switch varies by law of sine or quasi sine , the switch is on when its voltage reaches zero ( or switch is off when its current reaches zero ) by resonance . it makes switch loss is zero , so it can increase the operating frequency and raise power density , minimize the size of transformer and inductor
“軟開關(guān)”是指零電壓開關(guān)或零電流開關(guān)，它是利用諧振原理，使開關(guān)變換器的開關(guān)管電壓(或電流)按正弦(或準(zhǔn)正弦)規(guī)律變化，當(dāng)電壓過零時，使器件開通(或電流自然過零時，使器件關(guān)斷) ，實現(xiàn)開關(guān)損耗為零，從而提高開關(guān)頻率，減小變壓器、電感的體積。
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